75 lines
2.2 KiB
Python
75 lines
2.2 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
'''Import Attachment Point database into a fontforge font'''
|
||
|
|
__url__ = 'https://github.com/silnrsi/pysilfont'
|
||
|
|
__copyright__ = 'Copyright (c) 2015 SIL International (https://www.sil.org)'
|
||
|
|
__license__ = 'Released under the MIT License (https://opensource.org/licenses/MIT)'
|
||
|
|
__author__ = 'Martin Hosken'
|
||
|
|
|
||
|
|
from silfont.core import execute
|
||
|
|
|
||
|
|
argspec = [
|
||
|
|
('ifont', {'help': 'Input font file'}, {'type': 'infont'}),
|
||
|
|
('ofont', {'help': 'Output font file'}, {'type': 'outfont'}),
|
||
|
|
('-a','--ap', {'nargs' : 1, 'help': 'Input AP database (required)'}, {})
|
||
|
|
]
|
||
|
|
|
||
|
|
def assign(varlist, expr) :
|
||
|
|
"""passes a variable to be assigned as a list and returns the value"""
|
||
|
|
varlist[0] = expr
|
||
|
|
return expr
|
||
|
|
|
||
|
|
def getuidenc(e, f) :
|
||
|
|
if 'UID' in e.attrib :
|
||
|
|
u = int(e.get('UID'), 16)
|
||
|
|
return f.findEncodingSlot(u)
|
||
|
|
else :
|
||
|
|
return -1
|
||
|
|
|
||
|
|
def getgid(e, f) :
|
||
|
|
if 'GID' in e.attrib :
|
||
|
|
return int(e.get('GID'))
|
||
|
|
else :
|
||
|
|
return -1
|
||
|
|
|
||
|
|
def doit(args) :
|
||
|
|
from xml.etree.ElementTree import parse
|
||
|
|
|
||
|
|
f = args.ifont
|
||
|
|
g = None
|
||
|
|
etree = parse(args.ap)
|
||
|
|
u = []
|
||
|
|
for e in etree.getroot().iterfind("glyph") :
|
||
|
|
name = e.get('PSName')
|
||
|
|
if name in f :
|
||
|
|
g = f[name]
|
||
|
|
elif assign(u, getuidenc(e, f)) != -1 :
|
||
|
|
g = f[u[0]]
|
||
|
|
elif assign(u, getgid(e, f)) != -1 :
|
||
|
|
g = f[u[0]]
|
||
|
|
elif g is not None : # assume a rename so just take next glyph
|
||
|
|
g = f[g.encoding + 1]
|
||
|
|
else :
|
||
|
|
g = f[0]
|
||
|
|
g.name = name
|
||
|
|
g.anchorPoints = ()
|
||
|
|
for p in e.iterfind('point') :
|
||
|
|
pname = p.get('type')
|
||
|
|
l = p[0]
|
||
|
|
x = int(l.get('x'))
|
||
|
|
y = int(l.get('y'))
|
||
|
|
if pname.startswith('_') :
|
||
|
|
ptype = 'mark'
|
||
|
|
pname = pname[1:]
|
||
|
|
else :
|
||
|
|
ptype = 'base'
|
||
|
|
g.addAnchorPoint(pname, ptype, float(x), float(y))
|
||
|
|
comment = []
|
||
|
|
for p in e.iterfind('property') :
|
||
|
|
comment.append("{}: {}".format(e.get('name'), e.get('value')))
|
||
|
|
for p in e.iterfind('note') :
|
||
|
|
comment.append(e.text.strip())
|
||
|
|
g.comment = "\n".join(comment)
|
||
|
|
|
||
|
|
def cmd() : execute("FF",doit,argspec)
|
||
|
|
if __name__ == "__main__": cmd()
|